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  4. Image quality difference between Voxl and Voxl2

Image quality difference between Voxl and Voxl2

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  • M Offline
    M Offline
    mark
    Contributor
    wrote on last edited by mark
    #1

    We have been working with the IMX214 image sensor on the Voxl and Voxl2, but we noticed there is a considerable difference in noise in the image between the 2 platforms, and also in the colour balancing.
    for example these 2 images are taken using the same camera on a Voxl:
    compressed.jpg
    and the Voxl2:
    compressed.jpg
    more zoomed in for comparrison Voxl:
    Screenshot from 2023-07-07 08-56-31.png
    Voxl2:
    Screenshot from 2023-07-07 08-57-00.png
    Is there a way to get the same image quality from both Voxl and Voxl2?
    We use the default settings ( voxl-configure-cameras 8 ) where we only change the resolution to 3840x2160.

    M 1 Reply Last reply
    0
    • M mark

      We have been working with the IMX214 image sensor on the Voxl and Voxl2, but we noticed there is a considerable difference in noise in the image between the 2 platforms, and also in the colour balancing.
      for example these 2 images are taken using the same camera on a Voxl:
      compressed.jpg
      and the Voxl2:
      compressed.jpg
      more zoomed in for comparrison Voxl:
      Screenshot from 2023-07-07 08-56-31.png
      Voxl2:
      Screenshot from 2023-07-07 08-57-00.png
      Is there a way to get the same image quality from both Voxl and Voxl2?
      We use the default settings ( voxl-configure-cameras 8 ) where we only change the resolution to 3840x2160.

      M Offline
      M Offline
      mark
      Contributor
      wrote on last edited by
      #2

      The same quality difference is also seen in the IMX412 camera. where on the Voxl1, The image has less noise/looks sharper than on the Voxl2

      Gerhold Ten VoordeG 1 Reply Last reply
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      • M mark

        The same quality difference is also seen in the IMX412 camera. where on the Voxl1, The image has less noise/looks sharper than on the Voxl2

        Gerhold Ten VoordeG Offline
        Gerhold Ten VoordeG Offline
        Gerhold Ten Voorde
        Contributor
        wrote on last edited by
        #3

        @modaltb,
        Is there any news regarding this issue? Are you able to reproduce this phenomenon?

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